12-Amino-1-dodecanol is primarily used in the synthesis of surfactants and detergents due to its amphiphilic nature, which allows it to interact with both water and oil. This property makes it valuable in formulating cleaning products and personal care items like shampoos and soaps. It is also employed in the production of corrosion inhibitors, where it helps protect metal surfaces by forming a protective layer. Additionally, this compound serves as an intermediate in organic synthesis, particularly in the creation of polymers and specialty chemicals. Its amino and hydroxyl groups enable it to participate in various chemical reactions, making it versatile in industrial applications.